diff --git a/mozilla/browser/base/jar.mn b/mozilla/browser/base/jar.mn
index 850a66d0a8b..b77b29957cb 100644
--- a/mozilla/browser/base/jar.mn
+++ b/mozilla/browser/base/jar.mn
@@ -41,6 +41,8 @@ classic.jar:
         skin/classic/browser/browser.xml              (skin/browser.xml)
         skin/classic/browser/throbber-stopped.gif     (skin/throbber-stopped.gif)
         skin/classic/browser/throbber.gif             (skin/throbber.gif)
+        skin/classic/browser/throbber-small-stopped.gif     (skin/throbber-small-stopped.gif)
+        skin/classic/browser/throbber-small.gif             (skin/throbber-small.gif)
         skin/classic/browser/lock-broken.gif          (skin/lock-broken.gif)
         skin/classic/browser/lock-insecure.gif        (skin/lock-insecure.gif)
         skin/classic/browser/lock-mixed.gif           (skin/lock-mixed.gif)
diff --git a/mozilla/browser/base/skin/browser.css b/mozilla/browser/base/skin/browser.css
index e295307f92a..a0284bb5cb8 100644
--- a/mozilla/browser/base/skin/browser.css
+++ b/mozilla/browser/base/skin/browser.css
@@ -780,7 +780,13 @@ toolbar[iconsize="small"] #history-button[disabled="true"] {
   background-color: transparent;
   list-style-image: url("chrome://browser/skin/throbber-stopped.gif");
 }
-
 #navigator-throbber[busy="true"] {
   list-style-image: url("chrome://browser/skin/throbber.gif");
 }
+
+toolbar[iconsize="small"] #navigator-throbber {
+  list-style-image: url("chrome://browser/skin/throbber-small-stopped.gif");
+}
+toolbar[iconsize="small"] #navigator-throbber[busy="true"] {
+  list-style-image: url("chrome://browser/skin/throbber-small.gif");
+}
diff --git a/mozilla/browser/base/skin/throbber-small-stopped.gif b/mozilla/browser/base/skin/throbber-small-stopped.gif
new file mode 100644
index 00000000000..2fc637ac47e
Binary files /dev/null and b/mozilla/browser/base/skin/throbber-small-stopped.gif differ
diff --git a/mozilla/browser/base/skin/throbber-small.gif b/mozilla/browser/base/skin/throbber-small.gif
new file mode 100644
index 00000000000..d9c4cc9d8f7
Binary files /dev/null and b/mozilla/browser/base/skin/throbber-small.gif differ
diff --git a/mozilla/browser/base/skin/throbber.gif b/mozilla/browser/base/skin/throbber.gif
index b8baf772222..15f30a15d6c 100644
Binary files a/mozilla/browser/base/skin/throbber.gif and b/mozilla/browser/base/skin/throbber.gif differ